package com.itheima.reggie.config;


import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig extends CachingConfigurerSupport {
    @Bean
    public RedisTemplate<Object,Object>redisTemplate(RedisConnectionFactory connectionFactory){
        RedisTemplate<Object,Object>redisTemplate=new RedisTemplate<>();
       //默认的key序列化器 jdkSerializationRedisSerializer
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        //值不要随便字符串的格式  否则存入的都是字符串格式的
       //redisTemplate.setValueSerializer(new StringRedisSerializer());
        redisTemplate.setConnectionFactory(connectionFactory);
        return redisTemplate;

    }

}
